““As we think about the next 50 years, I remember a story President Kennedy told a week before he was killed. The story was about French Marshal Louis-Hubert-Gonzalve Lyautey, who walked one morning through his garden with his gardener. He stopped at a certain point and asked the gardener to plant a tree there the next morning. The gardener said, “But the tree will not bloom for 100 years.” The marshal replied, “In that case, you had better plant it this afternoon.””